21571-0711

  • Unique Name: 21571-0711RST4700
  • RA: 21 57 06.58
  • Dec: -07 11 18.5
  • Discoverer: RST
  • Discoverer Number: 4700
  • Components:
  • First year: 1939
  • Last year: 1950
  • Observations: 3
  • First position angle: 47
  • Last position angle: 47
  • First separation: 0.4
  • Last separation: 0.5
  • Mag first component: 11.6
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: 31
  • Primary proper motion DEC: -25
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -07 5673
  • Notes:
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